Metadata-Version: 2.4
Name: cmd2
Version: 3.5.1
Summary: cmd2 - quickly build feature-rich and user-friendly interactive command line applications in Python
Author: cmd2 Contributors
License-Expression: MIT
Keywords: CLI,cmd,command,interactive,prompt,Python
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Console
Classifier: Operating System :: OS Independent
Classifier: Intended Audience :: Developers
Classifier: Intended Audience :: System Administrators
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Programming Language :: Python :: 3.14
Classifier: Programming Language :: Python :: 3.15
Classifier: Programming Language :: Python :: Free Threading :: 3 - Stable
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Requires-Python: >=3.10
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: backports.strenum; python_version == "3.10"
Requires-Dist: gnureadline>=8; platform_system == "Darwin"
Requires-Dist: pyperclip>=1.8.2
Requires-Dist: pyreadline3>=3.4; platform_system == "Windows"
Requires-Dist: rich>=15.0.0
Requires-Dist: rich-argparse>=1.7.2
Requires-Dist: typing-extensions; python_version == "3.10"
Dynamic: license-file

<h1 align="center">cmd2 : immersive interactive command line applications</h1>

[![Latest Version](https://img.shields.io/pypi/v/cmd2.svg?style=flat-square&label=latest%20stable%20version)](https://pypi.python.org/pypi/cmd2/)
[![Tests](https://github.com/python-cmd2/cmd2/actions/workflows/tests.yml/badge.svg)](https://github.com/python-cmd2/cmd2/actions/workflows/tests.yml)
[![codecov](https://codecov.io/gh/python-cmd2/cmd2/branch/main/graph/badge.svg)](https://codecov.io/gh/python-cmd2/cmd2)
[![Documentation Status](https://readthedocs.org/projects/cmd2/badge/?version=latest)](http://cmd2.readthedocs.io/en/latest/?badge=latest)
<a href="https://discord.gg/RpVG6tk"><img src="https://img.shields.io/badge/chat-on%20discord-7289da.svg" alt="Chat"></a>

<p align="center">
  <a href="#the-developers-toolbox">Developer's Toolbox</a> •
  <a href="#philosophy">Philosophy</a> •
  <a href="#installation">Installation</a> •
  <a href="#documentation">Documentation</a> •
  <a href="#tutorials">Tutorials</a> •
  <a href="#hello-world">Hello World</a> •
  <a href="#projects-using-cmd2">Projects using cmd2</a> •
</p>

[![Screenshot](https://raw.githubusercontent.com/python-cmd2/cmd2/main/cmd2.png)](https://youtu.be/DDU_JH6cFsA)

cmd2 is a tool for building interactive command line applications in Python. Its goal is to make it
quick and easy for developers to build feature-rich and user-friendly interactive command line
applications. It provides a simple API which is an extension of Python's built-in
[cmd](https://docs.python.org/3/library/cmd.html) module. cmd2 provides a wealth of features on top
of cmd to make your life easier and eliminates much of the boilerplate code which would be necessary
when using cmd.

> :warning: **`cmd2` 3.0.0 has been released and there are some significant backwards
> incompatibilities from version `2.x`. Please see the
> [Migration Guide](https://cmd2.readthedocs.io/en/latest/upgrades/) for tips on upgrading from
> `cmd2` 2.x to 3.x.**

## The developers toolbox

![system schema](https://raw.githubusercontent.com/python-cmd2/cmd2/main/.github/images/graph.drawio.png)

When creating solutions developers have no shortage of tools to create rich and smart user
interfaces. System administrators have long been duct taping together brittle workflows based on a
menagerie of simple command line tools created by strangers on github and the guy down the hall.
Unfortunately, when CLIs become significantly complex the ease of command discoverability tends to
fade quickly. On the other hand, Web and traditional desktop GUIs are first in class when it comes
to easily discovering functionality. The price we pay for beautifully colored displays is complexity
required to aggregate disparate applications into larger systems. `cmd2` fills the niche between
high [ease of command discovery](https://clig.dev/#ease-of-discovery) applications and smart
workflow automation systems.

The `cmd2` framework provides a great mixture of both worlds. Application designers can easily
create complex applications and rely on the cmd2 library to offer effortless user facing help and
extensive tab completion. When users become comfortable with functionality, cmd2 turns into a
feature rich library enabling a smooth transition to full automation. If designed with enough
forethought, a well implemented cmd2 application can serve as a boutique workflow tool. `cmd2` pulls
off this flexibility based on two pillars of philosophy:

- Tab Completion
- Automation Transition

## Philosophy

<a href="https://imgflip.com/i/63h03x"><img src="https://i.imgflip.com/63h03x.jpg" title="made at imgflip.com" width="70%" height="%70"/></a>

Deep extensive tab completion and help text generation based on the argparse library create the
first pillar of 'ease of command discovery'. The following is a list of features in this category.

- Great tab completion of commands, subcommands, file system paths, and shell commands.
- Custom tab completion for user designed commands via simple function overloading.
- Tab completion from `persistent_history_file` sources added with very little friction.
- Automatic tab completion of `argparse` flags and optional arguments.
- Path completion easily enabled.
- When all else fails, custom tab completion based on `choices_provider` can fill any gaps.

<a href="https://imgflip.com/i/66t0y0"><img src="https://i.imgflip.com/66t0y0.jpg" title="made at imgflip.com" width="70%" height="70%"/></a>

cmd2 creates the second pillar of 'ease of transition to automation' through alias/macro creation,
command line argument parsing and execution of cmd2 scripting.

- Flexible alias and macro creation for quick abstraction of commands.
- Text file scripting of your application with `run_script` (`@`) and `_relative_run_script` (`@@`)
- Powerful and flexible built-in Python scripting of your application using the `run_pyscript`
  command
- Transcripts for use with built-in regression can be automatically generated from `history -t` or
  `run_script -t`

## Installation

On all operating systems, the latest stable version of `cmd2` can be installed using pip:

```bash
pip install -U cmd2
```

cmd2 works with Python 3.10+ on Windows, macOS, and Linux. It is pure Python code with few 3rd-party
dependencies. It works with both conventional CPython and free-threaded variants.

For information on other installation options, see
[Installation Instructions](https://cmd2.readthedocs.io/en/latest/overview/installation.html) in the
cmd2 documentation.

## Documentation

The latest documentation for cmd2 can be read online here: https://cmd2.readthedocs.io/en/latest/

It is available in HTML, PDF, and ePub formats.

The best way to learn the cmd2 api is to delve into the example applications located in source under
examples.

## Tutorials

- [cmd2 example applications](https://github.com/python-cmd2/cmd2/tree/main/examples)
    - Basic cmd2 examples to demonstrate how to use various features
- [Advanced Examples](https://github.com/jayrod/cmd2-example-apps)
    - More complex examples that demonstrate more featuers about how to put together a complete
      application
- [Cookiecutter](https://github.com/cookiecutter/cookiecutter) Templates from community
    - Basic cookiecutter template for cmd2 application :
      https://github.com/jayrod/cookiecutter-python-cmd2
    - Advanced cookiecutter template with external plugin support :
      https://github.com/jayrod/cookiecutter-python-cmd2-ext-plug

## Hello World

```python
#!/usr/bin/env python
"""A simple cmd2 application."""
import cmd2


class FirstApp(cmd2.Cmd):
    """A simple cmd2 application."""

    def do_hello_world(self, _: cmd2.Statement):
        self.poutput('Hello World')


if __name__ == '__main__':
    import sys

    c = FirstApp()
    sys.exit(c.cmdloop())

```

## Found a bug?

If you think you've found a bug, please first read through the open
[Issues](https://github.com/python-cmd2/cmd2/issues). If you're confident it's a new bug, go ahead
and create a new GitHub issue. Be sure to include as much information as possible so we can
reproduce the bug. At a minimum, please state the following:

- `cmd2` version
- Python version
- OS name and version
- What you did to cause the bug to occur
- Include any traceback or error message associated with the bug

## Projects using cmd2

| Application Name                                                | Description                                                                                                                     | Organization or Author                                                |
| --------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------- |
| [CephFS Shell](https://github.com/ceph/ceph)                    | The Ceph File System, or CephFS, is a POSIX-compliant file system built on top of Ceph’s distributed object store               | [ceph](https://ceph.com/)                                             |
| [garak](https://github.com/NVIDIA/garak)                        | LLM vulnerability scanner that checks if an LLM can be made to fail in a way we don't want                                      | [NVIDIA](https://github.com/NVIDIA)                                   |
| [medusa](https://github.com/Ch0pin/medusa)                      | Binary instrumentation framework that that automates processes for the dynamic analysis of Android and iOS Applications         | [Ch0pin](https://github.com/Ch0pin)                                   |
| [InternalBlue](https://github.com/seemoo-lab/internalblue)      | Bluetooth experimentation framework for Broadcom and Cypress chips                                                              | [Secure Mobile Networking Lab](https://github.com/seemoo-lab)         |
| [SCCMHunter](https://github.com/garrettfoster13/sccmhunter)     | A post-ex tool built to streamline identifying, profiling, and attacking SCCM related assets in an Active Directory domain      | [Garret Foster](https://github.com/garrettfoster13)                   |
| [Unipacker](https://github.com/unipacker/unipacker)             | Automatic and platform-independent unpacker for Windows binaries based on emulation                                             | [unipacker](https://github.com/unipacker)                             |
| [Frankenstein](https://github.com/seemoo-lab/frankenstein)      | Broadcom and Cypress firmware emulation for fuzzing and further full-stack debugging                                            | [Secure Mobile Networking Lab](https://github.com/seemoo-lab)         |
| [Poseidon](https://github.com/faucetsdn/poseidon)               | Leverages software-defined networks (SDNs) to acquire and then feed network traffic to a number of machine learning techniques. | [Faucet SDN](https://github.com/faucetsdn)                            |
| [DFTimewolf](https://github.com/log2timeline/dftimewolf)        | A framework for orchestrating forensic collection, processing and data export                                                   | [log2timeline](https://github.com/log2timeline)                       |
| [GAP SDK](https://github.com/GreenWaves-Technologies/gap_sdk)   | SDK for Greenwaves Technologies' GAP8 IoT Application Processor                                                                 | [GreenWaves Technologies](https://github.com/GreenWaves-Technologies) |
| [REW Sploit](https://github.com/REW-sploit/REW-sploit)          | Emulate and Dissect Metasploit Framework (MSF) and other attacks                                                                | [REW-sploit](https://github.com/REW-sploit)                           |
| [tomcatmanager](https://github.com/tomcatmanager/tomcatmanager) | A command line tool and python library for managing a tomcat server                                                             | [tomcatmanager](https://github.com/tomcatmanager)                     |
| [Falcon Toolkit](https://github.com/CrowdStrike/Falcon-Toolkit) | Unleash the power of the CrowdStrike Falcon Platform at the CLI                                                                 | [CrowdStrike](https://github.com/CrowdStrike)                         |
| [EXPLIoT](https://gitlab.com/expliot_framework/expliot)         | Internet of Things Security Testing and Exploitation framework                                                                  | [expliot_framework](https://gitlab.com/expliot_framework/)            |
| [Pobshell](https://github.com/pdalloz/pobshell)                 | A Bash‑like shell for live Python objects: `cd`, `ls`, `cat`, `find` and _CLI piping_ for object code, str values & more        | [Peter Dalloz](https://www.linkedin.com/in/pdalloz)                   |

Possibly defunct but still good examples

| Application Name                                                              | Description                                                                            | Organization or Author                                         |
| ----------------------------------------------------------------------------- | -------------------------------------------------------------------------------------- | -------------------------------------------------------------- |
| [Katana](https://github.com/JohnHammond/katana)                               | Automatic CTF Challenge Solver                                                         | [John Hammond](https://github.com/JohnHammond)                 |
| [SatanSword](https://github.com/Lucifer1993/SatanSword) (in Chinese)          | Comprehensive Penetration Framework for Red Teaming                                    | [Lucifer1993](https://github.com/Lucifer1993)                  |
| [Jok3r](http://www.jok3r-framework.com)                                       | Network & Web Pentest Automation Framework                                             | [Koutto](https://github.com/koutto)                            |
| [Counterfit](https://github.com/Azure/counterfit)                             | a CLI that provides a generic automation layer for assessing the security of ML models | [Microsoft Azure](https://github.com/Azure)                    |
| [Overlord](https://github.com/qsecure-labs/overlord)                          | Red Teaming Infrastructure Automation                                                  | [QSecure Labs](https://github.com/qsecure-labs)                |
| [Automated Reconnaissance Pipeline](https://github.com/epi052/recon-pipeline) | An automated target reconnaissance pipeline                                            | [epi052](https://github.com/epi052)                            |
| [JSShell](https://github.com/Den1al/JSShell)                                  | An interactive multi-user web JavaScript (JS) shell                                    | [Den1al](https://github.com/Den1al)                            |
| [RedShell](https://github.com/Verizon/redshell)                               | An interactive command prompt for red teaming and pentesting                           | [Verizon](https://github.com/Verizon)                          |
| [FLASHMINGO](https://github.com/mandiant/flashmingo)                          | Automatic analysis of SWF files based on some heuristics. Extensible via plugins.      | [Mandiant](https://github.com/mandiant)                        |
| [psiTurk](https://github.com/NYUCCL/psiTurk)                                  | An open platform for science on Amazon Mechanical Turk                                 | [NYU Computation and Cognition Lab](https://github.com/NYUCCL) |

Note: If you have created an application based on `cmd2` that you would like us to mention here,
please get in touch.
